JPS60143868U - 排煙扉開閉装置 - Google Patents

排煙扉開閉装置

Info

Publication number
JPS60143868U
JPS60143868U JP3123984U JP3123984U JPS60143868U JP S60143868 U JPS60143868 U JP S60143868U JP 3123984 U JP3123984 U JP 3123984U JP 3123984 U JP3123984 U JP 3123984U JP S60143868 U JPS60143868 U JP S60143868U
Authority
JP
Japan
Prior art keywords
cable
smoke exhaust
exhaust door
pulley
closing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP3123984U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0350354Y2 (enrdf_load_stackoverflow
Inventor
石谷　正治
稔 小林
Original Assignee
喜久知工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 喜久知工業株式会社 filed Critical 喜久知工業株式会社
Priority to JP3123984U priority Critical patent/JPS60143868U/ja
Publication of JPS60143868U publication Critical patent/JPS60143868U/ja
Application granted granted Critical
Publication of JPH0350354Y2 publication Critical patent/JPH0350354Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Air-Flow Control Members (AREA)
JP3123984U 1984-03-06 1984-03-06 排煙扉開閉装置 Granted JPS60143868U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3123984U JPS60143868U (ja) 1984-03-06 1984-03-06 排煙扉開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3123984U JPS60143868U (ja) 1984-03-06 1984-03-06 排煙扉開閉装置

Publications (2)

Publication Number Publication Date
JPS60143868U true JPS60143868U (ja) 1985-09-24
JPH0350354Y2 JPH0350354Y2 (enrdf_load_stackoverflow) 1991-10-28

Family

ID=30531663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3123984U Granted JPS60143868U (ja) 1984-03-06 1984-03-06 排煙扉開閉装置

Country Status (1)

Country Link
JP (1) JPS60143868U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0350354Y2 (enrdf_load_stackoverflow) 1991-10-28

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